From a9f220d1541455abee041321fb26ba6b71388019 Mon Sep 17 00:00:00 2001
From: Andreas Beeker <kiwiwings@apache.org>
Date: Sat, 29 Aug 2015 18:01:26 +0000
Subject: [PATCH] forbidden apis fixes

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1700063 13f79535-47bb-0310-9956-ffa450edef68
---
 src/java/org/apache/poi/sl/draw/DrawShape.java       |  3 ++-
 .../apache/poi/sl/usermodel/AutoNumberingScheme.java | 12 +++++++-----
 src/java/org/apache/poi/util/JvmBugs.java            |  4 +++-
 3 files changed, 12 insertions(+), 7 deletions(-)

diff --git a/src/java/org/apache/poi/sl/draw/DrawShape.java b/src/java/org/apache/poi/sl/draw/DrawShape.java
index deca5d7a32..d036e52733 100644
--- a/src/java/org/apache/poi/sl/draw/DrawShape.java
+++ b/src/java/org/apache/poi/sl/draw/DrawShape.java
@@ -20,6 +20,7 @@ package org.apache.poi.sl.draw;
 import java.awt.Graphics2D;
 import java.awt.geom.AffineTransform;
 import java.awt.geom.Rectangle2D;
+import java.util.Locale;
 
 import org.apache.poi.sl.usermodel.PlaceableShape;
 import org.apache.poi.sl.usermodel.Shape;
@@ -72,7 +73,7 @@ public class DrawShape implements Drawable {
                 // and later on, turn it around again to compare it with its original size ...
 
                 AffineTransform txs;
-                if (ps.getClass().getCanonicalName().toLowerCase().contains("hslf")) {
+                if (ps.getClass().getCanonicalName().toLowerCase(Locale.ROOT).contains("hslf")) {
                     txs = new AffineTransform(tx);
                 } else {
                     // this handling is only based on try and error ... not sure why xslf is handled differently.
diff --git a/src/java/org/apache/poi/sl/usermodel/AutoNumberingScheme.java b/src/java/org/apache/poi/sl/usermodel/AutoNumberingScheme.java
index 3a68313499..1ba4f13e25 100644
--- a/src/java/org/apache/poi/sl/usermodel/AutoNumberingScheme.java
+++ b/src/java/org/apache/poi/sl/usermodel/AutoNumberingScheme.java
@@ -17,6 +17,8 @@
 
 package org.apache.poi.sl.usermodel;
 
+import java.util.Locale;
+
 public enum AutoNumberingScheme {
     /** Lowercase alphabetic character enclosed in parentheses. Example: (a), (b), (c), ... */
     alphaLcParenBoth(0x0008, 1),
@@ -177,7 +179,7 @@ public enum AutoNumberingScheme {
     }
 
     private String formatSeperator(String cased) {
-        String name = name().toLowerCase();
+        String name = name().toLowerCase(Locale.ROOT);
         if (name.contains("plain")) return cased;
         if (name.contains("parenright")) return cased+")";
         if (name.contains("parenboth")) return "("+cased+")";
@@ -187,9 +189,9 @@ public enum AutoNumberingScheme {
     }
 
     private String formatCase(String index) {
-        String name = name().toLowerCase();
-        if (name.contains("lc")) return index.toLowerCase();
-        if (name.contains("uc")) return index.toUpperCase();
+        String name = name().toLowerCase(Locale.ROOT);
+        if (name.contains("lc")) return index.toLowerCase(Locale.ROOT);
+        if (name.contains("uc")) return index.toUpperCase(Locale.ROOT);
         return index;
     }
 
@@ -203,7 +205,7 @@ public enum AutoNumberingScheme {
             "\u2776\u2777\u2778\u2779\u277A\u277B\u277C\u277D\u277E";
 
     private String formatIndex(int value) {
-        String name = name().toLowerCase();
+        String name = name().toLowerCase(Locale.ROOT);
         if (name.startsWith("roman")) {
             return formatRomanIndex(value);
         } else if (name.startsWith("arabic") && !name.contains("db")) {
diff --git a/src/java/org/apache/poi/util/JvmBugs.java b/src/java/org/apache/poi/util/JvmBugs.java
index 11db293fc4..66e8468e49 100644
--- a/src/java/org/apache/poi/util/JvmBugs.java
+++ b/src/java/org/apache/poi/util/JvmBugs.java
@@ -16,6 +16,8 @@
 ==================================================================== */
 package org.apache.poi.util;
 
+import java.util.Locale;
+
 public class JvmBugs {
     private static final POILogger LOG = POILogFactory.getLogger(JvmBugs.class);
     
@@ -42,7 +44,7 @@ public class JvmBugs {
      */
     public static boolean hasLineBreakMeasurerBug() {
         String version = System.getProperty("java.version");
-        String os = System.getProperty("os.name").toLowerCase();
+        String os = System.getProperty("os.name").toLowerCase(Locale.ROOT);
         boolean ignore = Boolean.getBoolean("org.apache.poi.JvmBugs.LineBreakMeasurer.ignore");
         boolean hasBug = (!ignore && (os.contains("win") && ("1.6.0_45".equals(version) || "1.7.0_21".equals(version))));
         if (hasBug) {